package com.jzbooks.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.jzbooks.entity.Book;
import org.springframework.stereotype.Repository;

/**
 * @author mingPeng
 * @date 2021/5/4 22:03
 * @Description : 书籍mapper层
 */
@Repository
public interface BookMapper extends BaseMapper<Book> {
}
